ArticleInternational journal of molecular sciences2022
Multiple Timescale Dynamic Analysis of Functionally-Impairing Mutations in Human Ileal Bile Acid-Binding Protein.
Article in International journal of molecular sciences, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 3 citations in OpenAlex.
- Functionally related internal fluctuations in human ileal bile acid-binding protein by high pressure nuclear magnetic resonance.Protein science : a publication of the Protein Society · 2026Article
- Dynamic Structures of Bioactive Proteins as Determined by Nuclear Magnetic Resonance.International journal of molecular sciences · 2023Article
- Structural and Dynamic Determinants of Molecular Recognition in Bile Acid-Binding Proteins.International journal of molecular sciences · 2022Review
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Human ileal bile acid-binding protein (hI-BABP) has a key role in the enterohepatic circulation of bile salts. Its two internal binding sites exhibit positive cooperativity accompanied by a site-selectivity of glycocholate (GCA) and glycochenodeoxycholate (GCDA), the two most abundant bile salts in humans. To improve our understanding of the role of dynamics in ligand binding, we introduced functionally impairing single-residue mutations at two key regions of the protein and subjected the mutants to NMR relaxation analysis and MD simulations. According to our results, mutation in both the vicinity of the C/D (Q51A) and the G/H (Q99A) turns results in a redistribution of motional freedom in
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Registered trials
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